Sebastian Klemke created FLINK-3304:
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Summary: AvroOutputFormat.setSchema() doesn't work in yarn-cluster
mode
Key: FLINK-3304
URL: https://issues.apache.org/jira/browse/FLINK-3304
Project: Flink
Issue Type: Bug
Affects Versions: 0.10.1, 1.0.0
Reporter: Sebastian Klemke
Quoting flink cli (schema and names modified):
"The program finished with the following exception:
User-defined object org.apache.flink.api.java.io.AvroOutputFormat@5f253dfb
(org.apache.flink.api.java.io.AvroOutputFormat) contains non-serializable field
userDefinedSchema =
{"type":"record","name":"Pojo","namespace":"com.example","fields":[{"name":"id","type":["null","string"],"default":null,"subtype":"objectid"}],"EntityVersion":"0.1.0"}
org.apache.flink.api.common.operators.util.UserCodeObjectWrapper.<init>(UserCodeObjectWrapper.java:84)
org.apache.flink.api.common.operators.GenericDataSinkBase.<init>(GenericDataSinkBase.java:68)
org.apache.flink.api.java.operators.DataSink.translateToDataFlow(DataSink.java:258)
org.apache.flink.api.java.operators.OperatorTranslation.translate(OperatorTranslation.java:64)
org.apache.flink.api.java.operators.OperatorTranslation.translateToPlan(OperatorTranslation.java:49)
org.apache.flink.api.java.ExecutionEnvironment.createProgramPlan(ExecutionEnvironment.java:939)
org.apache.flink.api.java.ExecutionEnvironment.createProgramPlan(ExecutionEnvironment.java:907)
org.apache.flink.client.program.ContextEnvironment.execute(ContextEnvironment.java:57)
com.example.Tool.main(Tool.java:86)
Shutting down YARN cluster"
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